[PATCH] wip

[Eric Wong <e@80x24.org>]

---
 script/lei | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/script/lei b/script/lei
index 78a7dab9..5b9b2e34 100755
--- a/script/lei
+++ b/script/lei
@@ -14,12 +14,9 @@ my $send_cmd = PublicInbox::CmdIPC4->can('send_cmd4') // do {
 	PublicInbox::Spawn->can('send_cmd4');
 };
 
-my %pids;
 my $sigchld = sub {
 	my $flags = scalar(@_) ? POSIX::WNOHANG() : 0;
-	for my $pid (keys %pids) {
-		delete($pids{$pid}) if waitpid($pid, $flags) == $pid;
-	}
+	undef while ((waitpid(-1, $flags) // -1) > 0);
 };
 my @parent;
 my $exec_cmd = sub {
@@ -48,7 +45,7 @@ my $exec_cmd = sub {
 		$do_exec->() if scalar(@$fds); # git-credential, pager
 
 		# parent backgrounds on MUA
-		POSIX::setsid() > 0 or die "setsid: $!";
+		#POSIX::setsid() > 0 or die "setsid: $!";
 		@parent = ($parent);
 		return; # continue $recv_cmd in background
 	}